P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. 245, Issue 1, 1947January 01, 1947 EDT
The Relationships of the Permian Reptile Protosaurus
The Relationships of the Permian Reptile Protosaurus
Alfred Sherwood Romer,
Romer, A. S. (1947). The relationships of the Permian reptile Protosaurus. American Journal of Science, 245(1), 19–30. https://doi.org/10.2475/ajs.245.1.19